<template>
	<div>
		<!-- Hotcityes -->
		<div class="city-hot">
		<div class="hot-title">热门城市</div>
		<ul class="hot-list" >
			<li v-for="(item,index) in hotCities"  @click="changeCityName(item.name)">
				{{item.name}}
			</li>
		</ul>
	</div>
	
	<!-- Sort -->
	<div class="city-sort">
		<div class="sort-title">字母排序</div>
		<ul class="sort-list">
			<li  v-for="(item,index) in city" >
				{{item.initial}}
			</li>
			
			
			
		</ul>
	</div>
	
	
		<!-- List城市首字母列表 -->
		<div class="city-list" v-for="(item,index) in city">
		<div>
			<div class="list-title" >{{item.initial}}</div>
			<ol class="list-item">
				<li  v-for="(item,index) in item.list" @click="changeCityName(item.name)">{{item.name}}</li>
				
			</ol>
		</div>
	</div>
	
	</div>
</template>

<script>
	import {mapMutations} from 'vuex'
	export default{
		props:['city','hotCities'],
		methods:{
			//点击changeCityName：1.获取当前被点击的li标签的
			changeCityName(cityname){
				// console.log(cityname);
				this.changeCity(cityname);
				this.$router.push('/')
			},
			...mapMutations(['changeCity'])
		}
	}
</script>

<style scoped>
	/* Hotcities热门城市 */
	.city-hot{
		width: 100%;
		font-size: 0.28rem;
	}
	.hot-title{
		padding: 0.2rem 0.3rem;
		text-align: left;
	}
	.hot-list{
		background-color: white;
		color: #212121;
		position: relative;
		overflow: hidden;
	}
	.hot-list:before{
		content: "";
		position: absolute;
		border-right: 1px solid #ddd;
		border-left: 1px solid #ddd;
		width: 33.333%;
		height: 100%;
		left: 33.333%;
	}
	.hot-list li{
		width: 33.333%;
		height: 0.9rem;/* 45px */
		/* background-color: burlywood; */
		text-align: center;
		line-height: 0.9rem;
		float: left;
		border-bottom: 1px solid #ddd;
		position: relative;
	}
	
	/* sort */
	.city-sort{
		width: 100%;
		font-size: 0.28rem;
	}
	.sort-title{
		padding: 0.2rem 0.3rem;
		text-align: left;
	}
	.sort-list{
		background-color: white;
		color: #212121;
		position: relative;
		overflow: hidden;
	}
	
	.sort-list li{
		width: 16.666%;
		height: 0.9rem;/* 45px */
		/* background-color: burlywood; */
		text-align: center;
		line-height: 0.9rem;
		float: left;
	/* 	border-bottom: 1px solid #ddd; */
	}
	
	
	/* List */
	.city-list{
		width: 100%;
		font-size: 0.28rem;
	}
	.list-title{
		padding: 0.2rem 0.3rem;
		text-align: left;
	}
	.list-item{
		background-color: white;
		color: #212121;
		position: relative;
		overflow: hidden;
	}
	.list-item:before{
		content: "";
		position: absolute;
		border-right: 1px solid #ddd;
		border-left: 1px solid #ddd;
		width: 25%;
		height: 100%;
		left: 25%;
	}
	.list-item:after{
		content: '';
		position: absolute;
		border-right: 1px solid #ddd;
		width: 0%; /* 解决第三列不可点击的效果*/
		height: 100%;
		right: 25%;
	}
	.list-item li{
		width: 25%;
		height: 0.9rem;/* 45px */
		/* background-color: burlywood; */
		text-align: center;
		line-height: 0.9rem;
		float: left;
		border-bottom: 1px solid #ddd;
		position: relative; /* 解决第二列不可点击的效果*/
	}
</style>
